Thermo Fisher Scientific EcoScan Temp 4/5/6 - Manual (Page 14)

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4. MEASUREMENT
4.1 Taking Measurements
1. Power on the meter. The meter automatically enters Temperature mode.
The o C or o F annunciator displays in your LCD to indicate which mode you
are taking measurements in.
2. Press the o C/ o F key to toggle between each measurement mode.
4.2 Displaying Maximum and Minimum Readings
The EcoScan Temp meter can momentarily display the maximum and minimum
temperature measured since you switched the meter on. Simply press MAX/S
or MIN/ T key. The “MAX” or “MIN” annunciator displays in the LCD and the
maximum or minimum temperature momentarily displays. Meter then returns to
measurement mode.
.
°C
MAX
4.3 Holding a Reading
To freeze or hold your reading, press HOLD key once. The LCD displays ”HO”
annunciator to indicate the HOLD function is activated.
.
°C
HO